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CVE-2019-1003000

Quick assessment

Affected
Jenkins project Script Security Plugin
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Jenkins是Jenkins开源的一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。 Jenkins Script Security Plugin 2.49及之前版本中的 src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.jav文件存在安全漏洞，该漏洞允许攻击者执行任意代码。

AI Predicted 9.8 Difficulty: Easy EPSS 98.38% · P100
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I. Basic Information for CVE-2019-1003000

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A sandbox bypass vulnerability exists in Script Security Plugin 1.49 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java that allows attackers with the ability to provide sandboxed scripts to execute arbitrary code on the Jenkins master JVM.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Jenkins Script Security Plugin 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Jenkins是Jenkins开源的一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。 Jenkins Script Security Plugin 2.49及之前版本中的 src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.jav文件存在安全漏洞，该漏洞允许攻击者执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Jenkins project Script Security Plugin 1.49 and earlier -

II. Public POCs for CVE-2019-1003000

# POC Description Source Link Shenlong Link
1 Jenkins RCE Proof-of-Concept: SECURITY-1266 / CVE-2019-1003000 (Script Security), CVE-2019-1003001 (Pipeline: Groovy), CVE-2019-1003002 (Pipeline: Declarative) https://github.com/adamyordan/cve-2019-1003000-jenkins-rce-poc POC Details
2 Python CVE-2019-1003000 and CVE-2018-1999002 Pre-Auth RCE Jenkins https://github.com/slowmistio/CVE-2019-1003000-and-CVE-2018-1999002-Pre-Auth-RCE-Jenkins POC Details
3 A C# module to detect if a Jenkins server is vulnerable to the RCE vulnerability found in CVE-2019-1003000 (chained with CVE-2018-1000861 for pre-auth RCE) https://github.com/1NTheKut/CVE-2019-1003000_RCE-DETECTION POC Details
4 None https://github.com/purple-WL/Jenkins_CVE-2019-1003000 POC Details
5 A sandbox bypass vulnerability exists in the Jenkins Script Security Plugin (versions 1.49 and earlier) within src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java. This flaw allows attackers with permission to submit sandboxed scripts to execute arbitrary code on the Jenkins master JVM, potentially compromising the entire Jenkins environment. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-1003000.yaml POC Details
6 None https://github.com/Threekiii/Awesome-POC/blob/master/%E4%B8%AD%E9%97%B4%E4%BB%B6%E6%BC%8F%E6%B4%9E/Jenkins%20%E8%BF%9C%E7%A8%8B%E4%BB%A3%E7%A0%81%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E%20CVE-2019-1003000.md POC Details
7 None https://github.com/andikahilmy/CVE-2019-1003000-script-security-plugin-vulnerable POC Details
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III. Intelligence Information for CVE-2019-1003000

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Vendor Advisories for CVE-2019-1003000 (3)

Exploits & Public PoCs for CVE-2019-1003000 (3)

Other References for CVE-2019-1003000 (1)

Same Patch Batch · Jenkins project · 2019-01-22 · 5 CVEs total

CVE-2019-1003001 CloudBees Jenkins Pipeline: Groovy Plugin 安全特征问题漏洞
CVE-2019-1003002 CloudBees Jenkins Pipeline: Declarative Plugin 安全漏洞
CVE-2019-1003003 CloudBees Jenkins 代码问题漏洞
CVE-2019-1003004 CloudBees Jenkins 代码问题漏洞

IV. Related Vulnerabilities

Same vendor: Jenkins project

V. Comments for CVE-2019-1003000

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